ZA200707536B - A method and system for controlling an excavating apparatus - Google Patents

A method and system for controlling an excavating apparatus

Info

Publication number
ZA200707536B
ZA200707536B ZA200707536A ZA200707536A ZA200707536B ZA 200707536 B ZA200707536 B ZA 200707536B ZA 200707536 A ZA200707536 A ZA 200707536A ZA 200707536 A ZA200707536 A ZA 200707536A ZA 200707536 B ZA200707536 B ZA 200707536B
Authority
ZA
South Africa
Prior art keywords
controlling
excavating apparatus
excavating
Prior art date
Application number
ZA200707536A
Inventor
Cavanough Gary Lindsay
Original Assignee
Commw Scient Ind Res Org
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2005900871A external-priority patent/AU2005900871A0/en
Application filed by Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org
Publication of ZA200707536B publication Critical patent/ZA200707536B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/02—Automatic control of the tool feed
    • E21B44/04—Automatic control of the tool feed in response to the torque of the drive ; Measuring drilling torque

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
ZA200707536A 2005-02-25 2007-08-31 A method and system for controlling an excavating apparatus ZA200707536B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2005900871A AU2005900871A0 (en) 2005-02-25 A method and system for controlling an excavating apparatus

Publications (1)

Publication Number Publication Date
ZA200707536B true ZA200707536B (en) 2008-08-27

Family

ID=36926965

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200707536A ZA200707536B (en) 2005-02-25 2007-08-31 A method and system for controlling an excavating apparatus

Country Status (8)

Country Link
US (1) US7921936B2 (en)
EP (1) EP1871989A4 (en)
CN (1) CN101160449B (en)
AP (1) AP2342A (en)
AU (1) AU2006216123B2 (en)
CA (1) CA2599429C (en)
WO (1) WO2006089367A1 (en)
ZA (1) ZA200707536B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8464808B2 (en) * 2007-06-26 2013-06-18 Atlas Copco Rock Drills Ab Method and device for controlling a rock drill rig
CN101899969B (en) * 2010-03-24 2013-04-17 苏州锐石能源开发技术有限公司 Real-time on-site drilling full parameter optimization method
CN102996139B (en) * 2012-11-30 2014-12-17 中煤科工集团重庆研究院有限公司 Hydraulic control system of drill loader
DE102013227032A1 (en) * 2013-12-20 2015-06-25 Hamm Ag Drive system, in particular for a self-propelled construction machine, in particular soil compactor
WO2022139654A1 (en) * 2020-12-21 2022-06-30 Epiroc Rock Drills Aktiebolag Method and system for optimising a drilling parameter during an ongoing drilling process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1021726B (en) 1973-10-09 1978-02-20 Tampella Oy Ab DRILLING SYSTEM FOR ROCK DRILLS AND DRILLING MACHINES FOR THE REALIZATION OF THIS SYSTEM
FI90276C (en) * 1991-01-03 1994-01-10 Tamrock Oy Procedure for drilling a hole in rock
FI88744C (en) * 1991-04-25 1993-06-28 Tamrock Oy For the purposes of this Regulation
US5449047A (en) * 1994-09-07 1995-09-12 Ingersoll-Rand Company Automatic control of drilling system
SE9502961D0 (en) * 1995-08-28 1995-08-28 Atlas Copco Rocktech Ab Drilling method and apparatus
US6216800B1 (en) * 1998-11-24 2001-04-17 J. H. Fletcher & Co., Inc. In-situ drilling system with dust collection and overload control
FI115037B (en) * 2001-10-18 2005-02-28 Sandvik Tamrock Oy Method and arrangement for a rock drilling machine
FI121219B (en) * 2001-10-18 2010-08-31 Sandvik Tamrock Oy Method and apparatus for monitoring the operation of the impactor and for adjusting the operation of the impactor
CN2544101Y (en) * 2002-05-14 2003-04-09 川油广汉宏华有限公司 Digital control frequency-changing drill feeder
CN1475653A (en) * 2002-08-13 2004-02-18 中国石化集团中原石油勘探局 Drilling parameter acquisition and processing method
FI121027B (en) * 2004-09-24 2010-06-15 Sandvik Mining & Constr Oy Procedure for controlling striking rock drilling, software product and rock drilling device

Also Published As

Publication number Publication date
CA2599429A1 (en) 2006-08-31
AP2342A (en) 2011-12-28
AP2007004166A0 (en) 2007-10-31
US20090114444A1 (en) 2009-05-07
CA2599429C (en) 2014-07-22
AU2006216123A1 (en) 2006-08-31
US7921936B2 (en) 2011-04-12
EP1871989A1 (en) 2008-01-02
EP1871989A4 (en) 2017-01-11
CN101160449B (en) 2012-02-08
AU2006216123B2 (en) 2012-06-21
WO2006089367A1 (en) 2006-08-31
CN101160449A (en) 2008-04-09

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